BioLite HomeStove

Jonathan Cedar and Alec Drummond / BioLite, from 2009

BioLite HomeStove, Jonathan Cedar, Alec Drummond, BioLite, 2009

SafiChoo toilet

Jasmine Burton / Wish for WASH, USA, 2013-2016

SafiChoo toilet, Jasmine Burton, Wish for WASH, USA, 2013-2016